From 1820a91386b8a2e511534da3d2601ab838381673 Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Sun, 19 Dec 2010 18:35:54 +0100 Subject: unsetenv: Add missing declaration on OSF/1 5.1. * lib/stdlib.in.h (setenv): Test HAVE_DECL_UNSETENV, not HAVE_UNSETENV. * m4/setenv.m4 (gl_FUNC_UNSETENV): Test whether unsetenv is declared. Don't set HAVE_UNSETENV. In the test program, set _BSD. * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize HAVE_DECL_UNSETENV, not HAVE_UNSETENV. * modules/stdlib (Makefile.am): Substitute HAVE_DECL_UNSETENV, not HAVE_UNSETENV. * doc/posix-functions/unsetenv.texi: Mention the OSF/1 5.1 problem. --- modules/stdlib | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'modules/stdlib') diff --git a/modules/stdlib b/modules/stdlib index 0058c76773..273095ec45 100644 --- a/modules/stdlib +++ b/modules/stdlib @@ -78,7 +78,7 @@ stdlib.h: stdlib.in.h $(CXXDEFS_H) $(ARG_NONNULL_H) $(WARN_ON_USE_H) -e 's|@''HAVE_STRUCT_RANDOM_DATA''@|$(HAVE_STRUCT_RANDOM_DATA)|g' \ -e 's|@''HAVE_SYS_LOADAVG_H''@|$(HAVE_SYS_LOADAVG_H)|g' \ -e 's|@''HAVE_UNLOCKPT''@|$(HAVE_UNLOCKPT)|g' \ - -e 's|@''HAVE_UNSETENV''@|$(HAVE_UNSETENV)|g' \ + -e 's|@''HAVE_DECL_UNSETENV''@|$(HAVE_DECL_UNSETENV)|g' \ -e 's|@''REPLACE_CALLOC''@|$(REPLACE_CALLOC)|g' \ -e 's|@''REPLACE_CANONICALIZE_FILE_NAME''@|$(REPLACE_CANONICALIZE_FILE_NAME)|g' \ -e 's|@''REPLACE_MALLOC''@|$(REPLACE_MALLOC)|g' \ -- cgit v1.2.1